Janek Warchoł <janek.lilyp...@gmail.com> writes:
> Hi,
>
> I want to create custom context definitions using a scheme function.
> Later on the function will take some arguments and actually do
> something interesting, but right now i cannot get the most basic
> examples to work:
>
> %%%%% why the override isn't applied here?
>
> test =
> #(define-scheme-function (parser location)()
> #{
> \layout {
> \context {
> \Staff
> \override NoteHead #'color = #blue
> }
> }
> #})
>
> \layout { \test }
Presumably because Scheme expressions in layout definitions are not
interpreted. That's similar to a few other places where a local module
can be manipulated by Scheme expressions like #(set-staff-size) and
similar stuff where the expectation is that the return value should not
get interpreted.
--
David Kastrup
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